三一重工 75c

Sany SY75C Pro Excavator Specifications 1. Basic Parameters • Model: SY75C Pro • Class: 7-ton class compact crawler excavator • Operating Weight: 7,280 kg • Standard Bucket Capacity: 0.28 m³ (0.12–0.32 m³ optional) • Tail Swing Radius: 1,800 mm • Ground Pressure: 33 kPa • Gradeability: 70% (35°) 2. Engine • Model: Isuzu AU-4LE2X • Type: Inline 4-cylinder, water-cooled, turbocharged, direct injection • Rated Power: 43 kW @ 2,200 rpm • Max. Torque: 200 N·m @ 1,600 rpm • Displacement: 2.179 L • Emission Standard: China Stage III (Tier 3) 3. Hydraulic System & Performance • Main Pump: Variable displacement axial piston pump • Bucket Digging Force: 56 kN • Arm Digging Force: 38 kN • Swing Speed: 11.5 rpm • Travel Speed: 2.4 / 4.4 km/h (Low / High) • Max. Drawbar Pull: approx. 62 kN 4. Working Dimensions (Standard Boom & Arm) • Max. Digging Radius: 6,240 mm • Max. Digging Depth: 4,020 mm • Max. Digging Height: 7,060 mm • Max. Dumping Height: 5,155 mm • Max. Vertical Digging Depth: 3,290 mm 5. Overall Dimensions • Shipping Dimensions (L×W×H): 6,120 × 2,220 × 2,720 mm • Track Shoe Width: 450 mm • Track Gauge: 1,750 mm • Min. Ground Clearance: 380 mm • Dozer Blade: Width 2,220 mm, Lift 350 mm 6. Fluid Capacities • Fuel Tank Capacity: 150 L • Hydraulic Oil Tank: approx. 90 L • Engine Oil Capacity: approx. 8 L